There is more to Environment, 4e by Raven and Berg than what you see in this text. An enhanced book-specific Web site will help you further examine critical environmental issues. The Web site offers a variety of activities to help you succeed in your course and additional tools that will help you make environmentally responsible choices.

Online resources include:

Environmental Debates provide the opportunity to learn about two sides of a contentious issue affecting the environment.
Activity Links identify the most useful Internet links related to the environment and present short exercises that invite you to use these links to increase your understanding of the material.